Merge pull request #5613 from WnP/git-proxy #5279

Job	Run time
prepare	1s
test / prepare	1m 45s
test / run (containerd, ./frontend/dockerfile, integration)	5m 19s
test / run (containerd, ./frontend/dockerfile, dockerfile)	7m 29s
test / run (containerd-rootless, ./frontend/dockerfile, integration)	1m 43s
test / run (containerd-rootless, ./frontend/dockerfile, dockerfile)	7m 30s
test / run (containerd-1.6, ./frontend/dockerfile, integration)	5m 19s
test / run (containerd-1.6, ./frontend/dockerfile, dockerfile)	7m 21s
test / run (containerd-1.7, ./frontend/dockerfile, integration)	5m 16s
test / run (containerd-1.7, ./frontend/dockerfile, dockerfile)	7m 41s
test / run (containerd-snapshotter-stargz, ./frontend/dockerfile, integration)	5m 24s
test / run (containerd-snapshotter-stargz, ./frontend/dockerfile, dockerfile)	7m 34s
test / run (oci, ./frontend/dockerfile, integration)	4m 48s
test / run (oci, ./frontend/dockerfile, dockerfile)	7m 3s
test / run (oci-rootless, ./frontend/dockerfile, integration)	4m 38s
test / run (oci-rootless, ./frontend/dockerfile, dockerfile)	6m 38s
test / run (oci-rootless-slirp4netns-detachnetns, ./frontend/dockerfile, integration)	4m 46s
test / run (oci-rootless-slirp4netns-detachnetns, ./frontend/dockerfile, dockerfile)	6m 7s
test / run (oci-snapshotter-stargz, ./frontend/dockerfile, integration)	4m 45s
test / run (oci-snapshotter-stargz, ./frontend/dockerfile, dockerfile)	6m 34s
image	0s
scout	0s
release	0s
	1h 47m 41s

Provide feedback